Exactly 1
Torque
1
A number of machines are capable of doing this. One of them is the lever. Any machine that increases distance inevitably reduces force.
That's the "mechanical advantage" of the machine.
it decreases
a machine which is a speed multiplier is the better one
the distance is diminished by a factor of 4.
Measurement of how much a machine multiplies force or distance is called mechanical advantage. An example of this mechanism would be a crane, which allows the lifting of heavier objects with less force applied.
Impact increases
A number of machines are capable of doing this. One of them is the lever. Any machine that increases distance inevitably reduces force.
That's the "mechanical advantage" of the machine.
it decreases
a machine which is a speed multiplier is the better one
the distance is diminished by a factor of 4.
Force. example, a lever multiplies the force yuou can apply to an object.
A machine's mechanical advantage is the number of times a machine multiplies the amount of work force you apply.
The distance of the object
That's the "mechanical advantage" of the machine.
Increasing the distance between the load and pivot increases the work output of a machine.